论文部分内容阅读
随着农民们科学种田意识的不断提高,测土配方施肥已逐渐被人所重视,各地农技人员深入农村,与农资部门一道进村入户,为农民进行土壤检测,根据检测结果,按作物需求施用配方肥料,真正发挥了肥料在农业增产中的作用,受到农民的欢迎。但是据笔者近年来在农村中的调查发现,农村中推广的测土配方施肥20多年来,但因种种原因,情况发生了变化,必须根据新的变化与时俱进把这一工作深入持久地开展下去,让
With the continuous improvement of farmers’ awareness of scientific farming, soil testing and formula fertilization have gradually been taken seriously. Agricultural technicians all over the country go deep into the countryside and enter into households together with the agricultural capital departments to carry out soil testing for farmers. According to the test results, The demand of crops for formula fertilizers has really played a role of fertilizers in increasing agricultural output and is welcomed by peasants. However, according to the author’s survey in rural areas in recent years, it has been found that soil testing and fertilization have been spreading in rural areas for more than 20 years. However, due to various reasons, the situation has changed. This work must be advanced in a sustained manner according to new changes Go ahead and let